Cellular automata and agent-based models
Configuring the neighbourhood effect in irregular cellular automata based models
... Nevertheless, it is necessary to expand the study area in order to obtain more robust results that support the applicability of the methodology presented here. The results obtained suggest that this methodology could be ...
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Tsunami Wave Propagation Models based on Two Dimensional Cellular Automata
... propagation models are developed to explore the sensitivity of the computational results to the variation of major model ...our models are applied to eight cases depending on homogenous and non- homogeneous ...
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Simulating the Tumor Growth with Cellular Automata Models
... the cellular automata approach is used in order to studying the tumor growth; in one hand, the deterministic- deterministic approach is used, which means that the nutrient elements are governed by a ...
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Cellular Automata Based S-boxes
... 3. We conduct an exhaustive search for 3 × 3, 4 × 4, and 5 × 5 CA-based S-boxes. Further, we provide a complete classification up to a ffi ne equivalence for the 3 × 3 and 4 × 4 sizes. The rest of the paper is ...
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Investigations of cellular automata-based stream ciphers
... Srebrny and Such (2003) propose a block cipher using twodimensional CAs [SRE03]. Their design uses three automata (two of which are irreversible), along with geometric computations to help with the diffusion of ...
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MSB based Cellular Automata for Edge Detection
... images based on cellular automata. Cellular automata is a finite state machine where every cell has a ...using cellular computing approach is to enhance edge detection process by ...
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A Realistic Approach to the Traffic Flow Behaviors by Cellular Automata Models
... CA models have been extended to study character- istics of traffic flow that have not been captured either by using analytic models or by existing simulation ...CA models such as Standard Nagal ...
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The identification of cellular automata
... method Based on the form of the polynomial model, an algorithm called the CA-OLS was intro- duced to detect the significant terms and estimate the related ...
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Cellular Automata: A Review
... In models that do permit interface cells in Moore neighbor-hoods around strong cells, the run of the mill interface thickness is some-what bigger than in those that do permit interface cells just in von Neumann ...
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A model of rainfall based on finite state cellular automata
... Figure 10: Daily Rainfall Simulated and Actual: Lag 0 Site Cross-Correlation as a means of disaggregating series where only high aggregation levels are available. The spatial correlation between cells within the FSCAM is ...
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Using Cellular Automata for Grid Based Fishery Management
... They were programmed on the built-in Visual BASIC langrage in EXCEL. In a three-year research project, the author was able to accomplish the following major results: 1) An EXCEL-based spreadsheet system for ...
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Evolution of Cellular Automata Using Instruction-Based Approach
... encoding cellular automata local transition function using an instruction-based approach and their design by means of genetic ...the cellular neighborhood and the next states of the cells ...
An Efficient Cellular Automata based Leader Election Scheme
... 4. INTRODUCTION TO CA In its simplest form cellular automata evolves in discrete space and time, and can be viewed as an autonomous finite state machine (FSM). Each cell stores a discrete variable at time t ...
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Image analysis of ceramic burning based on cellular automata
... Abstract In order to effectively improve the flexural strength and fracture toughness of ceramics, two methods can be used to control the growth rate of grain during sintering of ceramic materials by adding a certain ...
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Agent-based models and individualism: is the world agent-based?
... of agent-based models is elusive, but obviously hinges on the meaning we attribute to the term ...An agent can be thought of as an autonomous, goal-directed software ...the agent ...
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A Stochastic Continuous Cellular Automata Traffic Flow Model with a Multi-agent Fuzzy System
... works based on fuzzy logic systems in car-following models, see for instance, Brackstone and McDonald ...formed based on some common sense of driver behaviours including some experiences and ...are ...
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CELLULAR AUTOMATA AND APPLICATIONS. 1. Introduction. This paper is a study of cellular automata as computational programs
... Challenges to the principle can come from two angles. The first is that there exist processes more complicated than what is seen in univer- sal programs, such as continuous processes or human thought. Wolfram responds ...
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Identification of probabilistic cellular automata
... VI. C ONCLUSIONS Despite the fact that PCA have been widely used in generating complex spatio–temporal patterns, very few investigators have studied how to identify the PCA rules given only the patterns. A two-step ...
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Quantum-dot Cellular Automata
... 2.7 Summary This chapter provides comprehensive background information on QCA tech- nology. The general QCA model and QCA cells, wires, basic gates, and crossings are introduced. Four kinds of physical implementation for ...
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EPIDEMIOLOGY THROUGH CELLULAR AUTOMATA
... Computational model is built and map-based simulation is performed using several simplified data of such transportation through sea in Indonesia, and its accordance with poultries in Indonesia, with initial ...
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